Oce 3121 Technical & Service Manual page 605

Face-down delivery of 2 size A4 copies to tray 2
Sequence
Post-fixing paper sensor
(PS7)
Paper deflecting plate 1
solenoid (SL5)
Paper deflecting plate 2
solenoid (SL6)
Duplexing unit inlet paper
sensor (PS12)
Duplexing unit inlet motor
(M7)
Set-back motor (M6)
Multitray inlet sensor
(PS19)
Paper deflecting plate 3
solenoid (SL8)
Delivery sensor 2 (PS17)
Multitray feeding motor
(M9)
Tray shift motor (M11)
Tray position sensor
(PS16)
Circuit Diagram
List of Signals
Names of Signals
TPD
DPD2
DPD3
INPD
SHMD
SL2D
SL3D
524 TSM Océ 3121
Copy Start key ON
∗1:
The motor doubles its speed of rotation.
∗2: The motor reverses its direction of rotation. The speed is the same as in ∗1.
Tray Position Detection signal
Delivery Paper Detection 2 signal
Delivery Paper Detection 3 signal
Inlet Paper Detection signal
Shift Motor Drive Signal
Solenoid 2 Drive Signal
Solenoid 3 Drive Signal
∗1 ∗2
∗1 ∗2
∗1
Functional description of the 3-tray unit
∗1 ∗2
∗1 ∗2
∗1